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Wago Lever Nut 221 415 Conductor Connectors Review

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🔌 Wiring & Connecting, 💡 Industrial Electrical

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Description of Wago Lever Nut 221 415 Conductor Connectors

Enhance Your Wiring & Connecting Experience with the Wago 221 415 LEVER NUTS Conductor Connectors

Connect with Speed and Reliability

When it comes to wiring and connecting, speed and reliability are of utmost importance. That's where the Wago 221 415 LEVER NUTS Conductor Connectors truly shine. These innovative connectors allow you to effortlessly connect any combination of solid, stranded, and flexible copper wires, providing a secure and long-lasting connection. Whether you're working on an industrial electrical project or a personal DIY endeavor, these connectors will streamline your workflow, saving you precious time and effort.

Maximize Space Efficiency

In the world of electrical installations, space is often a valuable commodity. The Wago 221 415 LEVER NUTS Conductor Connectors are designed to minimize space consumption in junction boxes by an impressive 40% compared to the 222 Series. This means you can achieve more compact and efficient wiring configurations, leaving ample room for other components and reducing the need for larger enclosures. With these connectors, you can optimize your wiring setup without compromising on performance or safety.

Unparalleled sterilization and infection prevention

Ensuring a clean and hygienic environment is crucial, especially in industries where sterilization and infection prevention are paramount. The Wago 221 415 LEVER NUTS Conductor Connectors go above and beyond in meeting these requirements. With their advanced design and high-quality materials, these connectors are resistant to contamination and easy to clean. They provide a reliable and secure electrical connection, even in demanding environments such as healthcare facilities and laboratories. When safety and cleanliness are non-negotiable, these connectors are the ideal choice.

Where Can You Use the Wago 221 415 LEVER NUTS Conductor Connectors?

These versatile connectors can be used in a wide range of applications across various industries. Here are just a few examples:

  • Industrial machinery and equipment
  • Building automation systems
  • Solar panel installations
  • LED lighting fixtures
  • Home electrical projects
  • With their exceptional performance and reliability, the Wago 221 415 LEVER NUTS Conductor Connectors are the go-to choice for professionals and DIY enthusiasts alike. Upgrade your wiring and connecting experience today and enjoy the benefits of these innovative connectors.

    Connect any combination of solid, stranded, and flexible copper wires faster and more reliably. Minimize space consumption in the junction box by 40% compared to 222 Series. Visually inspect for proper strip length and complete wire insertion through its transparent housing. Operate comfortably and with lower operating forces by using familiar orange levers.

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    Reviews

    Global ratings 13
    • 5
      13
    • 4
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    • 3
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    • 2
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    • 1
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    Type of review

    Revainrating 5 out of 5

    Best thing I have ever used, highly recommended!

    2022 release. They hold loads up to 32 A perfectly. Do not listen to smart people who have all spring-type terminals from Wago, including very good Chinese-made copies on them. Therefore, they advise them to put only on lighting. These terminals are original, so it is worth considering 2 points: 1) Despite the fact that they are spring-loaded, although the springs are of high quality, it is not worth putting them in maintenance-free boxes / hard-to-reach places. 2) Choose the right protection…

    Pros
    • Easy to use, transparent body, smaller than 222 series.
    Cons
    • Inadequate price in 2022.

    Revainrating 5 out of 5

    A really necessary purchase, I'm glad I found this product.

    High-quality, compact terminal blocks for quick installation. Forget about collective-farm twists and electrical tape. Once and it's done. I use it mainly for lighting :)

    Pros
    • Ease of installation!
    Cons
    • You can't give a big load. But this is more of a whim than a disadvantage. It would be cool if the terminals were made for large loads.

    Revainrating 5 out of 5

    Excellent product, the best quality.

    The seller put a few disposable terminal blocks as a gift. Got pros: Cheaper than buying 1 piece. The price came out even lower than on Aliexpress, while it looks like the terminals are original. Terminal blocks are compact, transparent, it is convenient to connect wires. In the center there is a recessed contact for testing the voltage with an indicator screwdriver Has cons: This is not a drawback, just a wish, it’s not so often that you need to connect exactly 5 wires, it would be better for…

    Revainrating 5 out of 5

    I didn³'t expect the quality to be this good.

    I discovered the Wago terminal blocks for myself in 2022) argued a lot with colleagues and acquaintances, but remained unconvinced. Since then, all electrics have been made on Wago terminal blocks in three apartments and two cottages, including on the street. During all this time, there have never been any problems. I am very satisfied and recommend to buy)

    Pros
    • Slim, compact, comfortable levers
    Cons
    • No

    Revainrating 5 out of 5

    Disappointing! The wires are out!

    I wanted this item to work well and save me the wire nuts. Unfortunately they didn't work well. The wires came out several times. And yes! I made sure to insert the wires until they couldn't go any further. I even tried wrapping the plugs and wires in electrical tape to keep them from coming out of the plug, but one or two still came out. Not sure if this batch was defective or premature but they didn't fit me. Also, according to the label on the plastic bag they came in, it appears to have…

    Pros
    • Beautifully Packaged
    Cons
    • Updates Available

    Revainrating 5 out of 5

    REALLY easy to use -

    Connecting electrical wires is a talent that electricians develop after doing it thousands of times. Keep the wires together. Twisting with electric pliers. Screwing on a wire nut. Make sure they've removed enough insulation, but not too much. During the process, protect the wires from rotting. And you get a switch box full of wire nuts. Suffice it to say that new electricians (like homeowners) may find this process MUCH more difficult than they anticipate. Lever nuts make the process…

    Pros
    • Dope Terminals 🔥
    Cons
    • Not as thick as other picks

    Revainrating 5 out of 5

    New, baby returned

    I like: They clean up to use, leave up and wire in. (I removed the standard nuts in case I wanted to go back) Perfect for tight spaces (Used in a small switch box surrounded by unforgiving concrete.) Dislikes I broke off the plastic lever (small plastic so be careful) fairly easily with them are expensive . With multiple pins going into one connector, I worry that it will break when connections are moved in tight spaces. Would I Buy Again: Yes, would I buy regular nuts? I think so, but I'll try

    Pros
    • Good product for the price
    Cons
    • Cleanliness

    I stumbled across this while watching a video on how to test a circuit for current. You-tuber used this as the connection between the circuit and their multimeter. I ordered them and I'm so glad I did! Connecting multiple electrical wires with a traditional wire nut is such a headache! Strip the wires, try to keep them together as you twist, trim them so they aren't too long, then use a wire nut to hold them together. That's a lot easier! Strip the wire to expose it a bit, open the clamp…

    Pros
    • Stylish and modern design
    Cons
    • No instructions

    Revainrating 5 out of 5

    Great idea with the new wiring - a bit pricey but I like it.

    This is the third time I've ordered Wago nuts. I have all three (position 2, 3 and 5). I replaced all of the toggle switches in my house with a new Decora Leviton and matching dimmers from Costco. When I needed a plug I used them (most of them were used with dimmer switches as they had wired "pigtails" which required a plug to install. Leviton's wires just connected directly to the switches. I have them also used exclusively with my LED bulbs that I have replaced (I replaced the old bulb with a

    Pros
    • High marks for grip and durability from testers
    Cons
    • Broadly ok, but...

    Revainrating 5 out of 5

    Finally something that really works!

    I've always tried using vampire ribbons on 12 gauge (low voltage) wire and it was very disappointing. The ones with the headlights aren't coming. The ones I bought at premium price don't work. I didn't have big enough wire nuts or I would have turned to them (4 wires 12 gauge with thick insulation). Then I discovered these lever nuts from WAGO. IMPRESSIVE! What a time saver. I was able to hook up a 4-way junction in minutes. Then, after testing, I put waterproof liquid tape all over the block…

    Pros
    • Great design
    Cons
    • Crumpled packaging

    Revainrating 5 out of 5

    Great product for house wiring

    Excellent product - I don't know how I used to live without these things for use in electrical junction boxes. It's not very painful to twist multiple wires in a cable cap (I have carpal tunnel), they have two probe test terminals, and you can use them to form circuits literally as fast as you can strip wires in a junction box. They are simply better in every respect than even connectors from Wago or Ideal. You can use them with wire sizes from #20 to #12, both solid and stranded. They also…

    Pros
    • 40% minimal space requirement in junction box compared to 222 series
    Cons
    • old

    Revainrating 5 out of 5

    Ideal for incremental additions

    I build parts of my unfinished basement and do the work myself so it's done in stages. I am connecting several new circuits that should be active before all parts of the basement are completed. Without this type of connector I would have to remove the existing wire nuts to add new branches when I reach the next steps. Done right, this can involve disassembling the existing connection to properly add the new one back, which while acceptable from a code perspective is certainly more complicated…

    Pros
    • Connect any combination of solid, stranded and flexible copper wires faster and more securely
    Cons
    • Not sure

    Revainrating 5 out of 5

    Great little connectors

    I didn't get them for free to test at first - I paid for them out of my own pocket and have nothing to do with the manufacturer WAGO or any of its subsidiaries. I will copy and paste this review to other WAGO connector pages just so you know I am not a bot or scammer. I'm just a fan of good gear. I have ordered two, three and five wire WAGO connectors and use them extensively in my home and work projects. Very easy to use, I don't have to remember which nut color goes with which AWG and most…

    Pros
    • Comfortable and effortless work thanks to the well-known orange levers
    Cons
    • Out of fashion